I purchased this to round up all that calcium in my body and in my arteries and deposit it in my bones.
Two things:
OMG! It removed ALL of the plaque from my teeth. Seriously, I read about that somewhere and thought it was a load of bunk. This stuff works.
My left hip and lower back do not hurt any longer. Its been 11 years since I've been able to sleep on my left side.
My dentist is going to freak out during my next dental exam later this month.
How I took it:
3 x a day with meals.
+ Calcium Orate 3 x a day with meals. (85mg each) This is about 95% absorbable, unlike other forms Calcium that are from 15% to 65% absorbable.
+ Vitamin D3 2000IU 3 x a day with meals.
+ Nutribiotic Meta-C 500mg 3 x a day with meals.

My thyroid went out over the winter due to cold, dry air setting off my allergies (uses up zinc rebuilding damaged mucous membranes and zinc is needed for the thyroid), and when you go even subclinically hypothyroid (TSH >=2.0) your cholesterol starts to rise as mine did. My bp went up and as spring came it did not recover...obviously the blood vessels got clogged. I took this product on alternate days with a natto product from Drs Best (they are both blood thinners so I decided to alternate days) and in about 2 weeks I felt better and my blood pressure improved significantly. (To me that is FAST!). This is also used in Japan for osteopenia. But only in THIS (MK-4) form...it is toxic to take MK-7 in high dose (I believe). This product is the highest dose I could find MK-4 in and it is 1/3 the dose they give in Japan for osteopenia(I believe). I wouldn't take it is a higher dose when this dose works so well.

Recommended by my doctor, who is currently doing K2 MK-4 research with rodents. The rodents live up to 50% longer.
. . . . You can find other products I use on my Page! I use only products that have Scientifically Proven benefits.

I used the thorne K2, took a break, and was using this K2. I have osteopenia and dental erosion issues that involve tooth sensitivity. It didn't help with the tooth sensitivity. When I had blood tests, my blood levels of K2 were about 10 times the reference range for K2. My doctor told me to stop using it.